/Engine/Source/Editor/UnrealEd/Public/AssetThumbnail.h
A slate widget representing this thumbnail
[TSharedRef](API\Runtime\Core\Templates\TSharedRef)< [SWidget](API\Runtime\SlateCore\Widgets\SWidget) > MakeThumbnailWidget ( const [FAssetThumbnailConfig](API\Editor\UnrealEd\FAssetThumbnailConfig) & InConfig )